500 - Server Error

Error Code: 500 - Internal Server Error Failed to get sports: Failed to fetch sports: file_get_contents(https://api.the-odds-api.com/v4/sports/?apiKey=d60179e1d9892521b9d2ddc90afb85bf): Failed to open stream: HTTP request failed! HTTP/1.1 429 Too Many Requests #0 /var/www/houseofodds/index.php(479): OddsChecker->getSports() #1 [internal function]: {closure:/var/www/houseofodds/index.php:478}() #2 /var/www/houseofodds/vendor/mikecao/flight/flight/core/Dispatcher.php(356): call_user_func_array() #3 /var/www/houseofodds/vendor/mikecao/flight/flight/core/Dispatcher.php(289): flight\core\Dispatcher->invokeCallable() #4 /var/www/houseofodds/vendor/mikecao/flight/flight/Engine.php(606): flight\core\Dispatcher->execute() #5 [internal function]: flight\Engine->_start() #6 /var/www/houseofodds/vendor/mikecao/flight/flight/core/Dispatcher.php(378): call_user_func_array() #7 /var/www/houseofodds/vendor/mikecao/flight/flight/core/Dispatcher.php(289): flight\core\Dispatcher->invokeCallable() #8 /var/www/houseofodds/vendor/mikecao/flight/flight/core/Dispatcher.php(133): flight\core\Dispatcher->execute() #9 /var/www/houseofodds/vendor/mikecao/flight/flight/core/Dispatcher.php(97): flight\core\Dispatcher->runEvent() #10 /var/www/houseofodds/vendor/mikecao/flight/flight/Engine.php(154): flight\core\Dispatcher->run() #11 /var/www/houseofodds/vendor/mikecao/flight/flight/Flight.php(138): flight\Engine->__call() #12 /var/www/houseofodds/index.php(2283): Flight::__callStatic() #13 {main}